CN105328148A - Maintainable crystallizaing wheel assembly structure - Google Patents
Maintainable crystallizaing wheel assembly structure Download PDFInfo
- Publication number
- CN105328148A CN105328148A CN201510927782.8A CN201510927782A CN105328148A CN 105328148 A CN105328148 A CN 105328148A CN 201510927782 A CN201510927782 A CN 201510927782A CN 105328148 A CN105328148 A CN 105328148A
- Authority
- CN
- China
- Prior art keywords
- wheel body
- maintainable
- assembly structure
- metal filled
- wheel assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 73
- 239000002184 metal Substances 0.000 claims abstract description 73
- 238000005266 casting Methods 0.000 claims abstract description 21
- 238000012546 transfer Methods 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 19
- 238000013461 design Methods 0.000 abstract description 11
- 239000011229 interlayer Substances 0.000 abstract description 6
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 18
- 239000007921 spray Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 208000037656 Respiratory Sounds Diseases 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 238000009749 continuous casting Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- XTYUEDCPRIMJNG-UHFFFAOYSA-N copper zirconium Chemical compound [Cu].[Zr] XTYUEDCPRIMJNG-UHFFFAOYSA-N 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating By Spraying Or Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a maintainable crystallizaing wheel assembly structure. The maintainable crystallizaing wheel assembly structure comprises a wheel body and a casting groove. A metal filing piece small in heat conduction coefficient is embedded between the inner side wall of the casting groove and the outer side face of the wheel body. The wheel body is arranged between two rotating plates. Step faces matched with the inner circumferential wall of the wheel body and the inner circumferential wall of the metal filling piece are arranged on the inner sides of the outer edges of the rotating plates. The wheel body, the metal filling piece and the rotating plates are assembled into a detachable overall structure when the metal filling piece and the rotating plates are connected through bolts distributed along the inner portion of rings. The maintainable crystallizaing wheel assembly structure is simple and reliable in structure and convenient to assemble, the problems of blank cracks, interlayers and the like which are caused when the inner face and the outer face of the casting groove are cooled in an inconsistent mode are solved through the structural design of the maintainable crystallizaing wheel assembly structure itself, and the product quality can be effectively improved; meanwhile, by means of the structure, spraying area occupation of bolts in traditional design can be avoided so that the cooling efficiency can be improved, and the maintainable crystallizaing wheel assembly structure also has the advantage of being convenient to maintain.
Description
Technical field
The present invention relates to a kind of production equipment of continuous casting and rolling, particularly a kind of maintainable crystallizing wheel assembly structure in continuous casting continuous rolling equipment, belongs to continuous casting continuous rolling equipment technical field.
Background technology
Crystallizing wheel is the key equipment in aluminium (copper) bar continuous casting and tandem rolling production line, and the general metal material (as copper or copper alloy) of good heat conductivity that adopts is made, and its periphery wall is with the casting groove arranged around ring week.In the production line course of work, wheeled steel traction steel band and the casting groove of crystallizing wheel fit formation die cavity, after the molten metal of melting enters die cavity by the casting gate of side, through the process of supercooling, crystallization and coagulation forming in die cavity, and pull out from throwing mouth along with the rotation of crystallizing wheel.
The outgoing quality that cooling procedure is produced casting process crystallizing wheel is most important.The form that general existing crystallizing wheel adopts multiaspect (on four sides) to cool carries out pressure cooling to crystallizing wheel.Easy like this causing at the liquid cave place of strand final set because feeding deficiency forms the concentrating shrinkage cavity along the distribution of liquid cave central horizontal because inside and outside cooling is inconsistent, reduce production quality.
A kind of mode that the two side wall temperature of crystallizing wheel is regulated is disclosed in CN103212680A, nozzle be set particular by the two side at crystallizing wheel and promote sidewall wall temperature by the method for igniting heating, its object is to solve the defect problems such as the base substrate crackle that causes because intensity of cooling is inconsistent and interlayer.Be then adopt to arrange sap cavity in the body interior of crystallizing wheel at CN204262305U, and overcome the inconsistent problem of sidewall intensity of cooling by the scheme that resistance wire carries out heating.
All there is independently firing equipment in above-mentioned two kinds of solutions, heat at another place while needs cooling, improve the energy consumption of production cost and unit product.The manufacturing process of CN204262305U to crystallizing wheel is had higher requirement in addition, particularly existing with under the prerequisite of copper or copper alloy crystallizing wheel material, its sap cavity existed also makes crystallizing wheel reduce periodically bearing its durability under the operating mode of high temperature and low temperature.
In addition, owing to needing to cool at internal perisporium ejecting liquid in crystallizing wheel running, and traditional be assemble in the tension of rotating disk and the mode of radial location by carrying out crystallizing wheel by the bolt wearing two saturating rotating disks between 2 rotating disks.Particularly when runner is larger, reliable in order to what ensure to assemble between crystallizing wheel and rotating disk, need to adopt diameter comparatively large and number is more bolt carries out the tension of 2 rotating disks and crystallizing wheel.Such design makes bolt cause taking of too much spray area, reduces the efficiency of cooling.
Summary of the invention
Goal of the invention of the present invention is: for above-mentioned Problems existing, there is provided a kind of structure simple, reliable, and make, crystallizing wheel easy to assembly, be intended to avoid casting the inconsistent and problem such as the base substrate crackle that causes and interlayer of inside and outside of groove cooling by the structural design of itself, improve the quality of products, purpose of design of the present invention is also the design utilizing this crystallizing wheel simultaneously, realize a kind of integral installation distribution structure of new crystallizing wheel, to avoid bolt taking spray area in traditional design, to improve cooling effectiveness, there is advantage easy to maintenance simultaneously.
The technical solution used in the present invention is as follows:
A kind of maintainable crystallizing wheel assembly structure, comprises wheel body and the casting groove being arranged at wheel body periphery wall; Be embedded with metal filled in wheel body between the madial wall of described casting groove and the lateral wall of wheel body, metal filled closely fits with the contact surface of wheel body, and the heat transfer coefficient of metal filled material is less than the heat transfer coefficient of wheel body material; Described wheel body is arranged between 2 rotating disks, the inner side of described rotating disk outer rim is provided with the step surface with wheel body internal perisporium and metal filled internal perisporium adaptation, described metal filled with between rotating disk by being connected along the bolt distributed in ring, wheel body, metal filled and rotating disk are assembled into dismountable overall structure.
Further, the internal perisporium of described bolt and metal filled is threaded connection.
Further, the internal perisporium of described bolt and metal filled is welded to connect
Further, described metal filled adopts iron or steel matter to make.
Further, described rotating disk adopts iron or steel matter to make.
Further, described wheel body adopts copper or copper alloy material to make.
Further, the cross section of described metal filled is taper structure, and less one end is embedded in wheel body inwardly.
Further, described metal filled the circumference along wheel body is arranged.
Further, described metal filled is circumferentially made up of at least two ring type filling sections the whole of wheel body.
Further, the intersegmental seam crossing of described ring type filling is filled with ring section fixture block.
Further, the internal perisporium of described wheel body is provided with the double wedge A for strengthening heat trnasfer.
Further, the sidewall of described wheel body is provided with the double wedge B for strengthening heat trnasfer.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, described crystallizing wheel adopts and be embedded with metal filled in the wheel body between the madial wall and the lateral wall of wheel body of casting groove, and the heat transfer coefficient of metal filled material is less than the mode of the heat transfer coefficient of wheel body material, effectively optimize the heat transfer of casting groove both sides, can reduce and avoid to cast the inconsistent and problem such as the base substrate crackle that causes and interlayer of groove medial and lateral cooling to a certain extent, can effectively improve the quality of products, particularly in crystallizing wheel operates continuously, also play the effect improving whole crystallizing wheel diabatic process;
2, in maintainable crystallizing wheel assembly structure of the present invention, described metal filled with rotating disk between to be bolted mutually and by wheel body, metal filled is assembled into overall structure with rotating disk, connect compared to traditional bolt, change due to bolt setting direction makes to avoid the stop of traditional cross bolts to crystallizing wheel internal perisporium spray face, whole inner ring is made to have larger spray area, effectively raise the cooling effectiveness of crystallizing wheel, bolt connection simultaneously makes crystallizing wheel, the rotating disk installed for crystallizing wheel and a metal filled composition dismountable entirety, improve the maintainability of crystallizing wheel,
3, described metal filled is filled in the wheel body between the madial wall of casting groove and the lateral wall of wheel body, also contributes to the mechanical strength improving whole wheel body, is beneficial to crystallizing wheel structural stability of guarantee in the process that periodically colds and heat succeed each other own;
4, the cross section of described metal filled is taper structure, the set-up mode in wheel body is embedded at inwardly with less one end, be conducive to making up the physical deformation that the different heat expansion coefficient that has due to two kinds of materials in operation process brings, improve the whole stability of crystallizing wheel structure and the stability of heat transfer;
5, described metal filled to be circumferentially made up of at least two ring type filling sections wheel body whole and to make metal filled fast easy to assembly, and being filled with ring section fixture block at the intersegmental seam crossing of two rings in addition can bring deformation to compensate at thermal histories for endless metal filling member.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is the cross section structure schematic diagram of the maintainable crystallizing wheel assembly structure of the present invention;
Fig. 2 is the structural representation in A-A direction whole maintainable crystallizing wheel assembly structure ring week in Fig. 1 of the present invention.
Mark in figure: 1-wheel body, 11-sidewall, 12-double wedge A, 13-double wedge B, 2-cast groove, 21-madial wall, metal filled of 3-, 31-ring type filling section, 32-ring section fixture block, 4-rotating disk, 5-bolt.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description, unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
Embodiment
Maintainable crystallizing wheel assembly structure of the present invention, its structure as shown in Figure 1, comprises wheel body 1 and the casting groove 2 being arranged at wheel body 1 periphery wall; Be embedded with metal filled 3 in wheel body 1 between the madial wall 21 of described casting groove 2 and the lateral wall 11 of wheel body 1, metal filled 3 closely fits with the contact surface of wheel body 1, and the heat transfer coefficient of metal filled 3 materials is less than the heat transfer coefficient of wheel body 1 material; Described wheel body 1 is arranged between 2 rotating disks 4, the inner side of described rotating disk 4 outer rim is provided with the step surface with wheel body 1 internal perisporium and metal filled 3 internal perisporium adaptations, described metal filled 3 with between rotating disk 4 by being connected along the bolt 5 distributed in ring, wheel body 1, metal filled 3 and rotating disk 4 are assembled into dismountable overall structure.
Metal filled 3 closely fits with the contact surface of wheel body 1 in an embodiment of the present invention.Coordinating the internal perisporium of the processing metal filling member 3 of step surface and the internal perisporium of wheel body 1 to flush to reduce rotating disk 4, making only to process a cannelure in the inner side of rotating disk 4 and making it to install with wheel body 1 and metal filled 3 adaptation.
Described bolt 5 is fixed on the internal perisporium of metal filled 3, the mode of being fixedly connected with has two kinds: in a detailed description of the invention, end and metal filled 3 internal perisporiums of bolt 5 are threaded connection, namely bolt 5 end is provided with external screw thread, and the internal perisporium of metal filled 3 offers carry out dismountable connection with the screw of bolt 5 end external screw thread adaptation, in another embodiment, described bolt 5 and the internal perisporium of metal filled 3 are welded to connect, and namely bolt 5 was distributed on the internal perisporium of metal filled 3 along ring week.
Wherein in detailed description of the invention, described wheel body 1 is made of copper, or adopt copper alloy material to make, concrete as chrome zirconium copper alloy or aluminum oxide dispersion carbon/carbon-copper composite material, described metal filled 3 adopts iron or steel matter to make, described rotating disk 4 adopts iron or steel matter to make, and described bolt 5 is identical with the material of metal filled 3.The heat transfer coefficient of metal filled 3 is lower, so both ensure that the heat conductivility of wheel body 1 entirety, to a certain extent the heat transfer of casting groove 2 sidewall is controlled again, simultaneously such setting also makes to be formed from bottom or inner side along a casting groove 2 sidewall heat trnasfer approach from the bottom to top, effectively can avoid casting the inconsistent and problem such as the base substrate crackle that causes and interlayer of groove medial and lateral cooling.Carry out the thermal compensation mode heated compared to existing employing external heat source oppose side wall, effectively reduce the energy consumption of product.Simultaneously due to the filling effect of metal filled 3, contribute to the mechanical strength improving whole copper material wheel body, be beneficial to crystallizing wheel structural stability of maintenance in the process that periodically colds and heat succeed each other own.
In the present invention simultaneously, described metal filled 3 with between rotating disk 4 by being connected along the bolt 5 distributed in ring, wheel body 1, metal filled 3 and rotating disk 4 are assembled into dismountable overall structure, as depicted in figs. 1 and 2.Connect compared to traditional bolt, change due to bolt setting direction makes to avoid the stop of traditional cross bolts to crystallizing wheel internal perisporium spray face, whole inner ring is made to have larger spray area, effectively raise the cooling effectiveness of crystallizing wheel, simultaneously bolt connect make crystallizing wheel, the rotating disk installed for crystallizing wheel and a metal filled composition dismountable entirety, improve the maintainability performance of crystallizing wheel.
In another detailed description of the invention, the external diameter of wheel body 1 is greater than the external diameter of rotating disk 4, and makes part wheel body 1 protrude from the outer rim of rotating disk 4, makes it possible to carry out spraying cooling by the sidewall of wheel body 1.
In metal filled 3 specific designs, the cross section of metal filled 3 can rectangular damascene in wheel body 1, in order to ensure the performance of heat transfer function in wheel body 1 of metal filling member 3, ensure the thermal conductivity of wheel body 1 to a certain extent, and realize wheel body 1 metal filled 3 and wheel body 1 respective outer side edges stable in the process of colding and heat succeed each other, the cross section of described metal filled 3 is taper structure, and less one end is embedded in wheel body 1 inwardly.
Because wheel body 1 is cirque structure, in order to ensure wheel body 1 ring week heat transfer property consistent, described metal filled 3 is arrange along the circumference of wheel body 1.
In order to solve metal filled the 3 inlay card installation question in wheel body 1, described metal filled 3 is circumferentially made up of at least two ring type filling sections 31 the whole of wheel body 1, make it possible to the installation realizing metal filled 3, and the ability making metal filled 3 to have deformation and compensate.
In addition, there is in whole process due to crystallizing wheel the cooling in die cavity, crystallization and coagulation forming process, also there is the process of crystallizing wheel cooling itself simultaneously, therefore in another detailed description of the invention metal filled 3 be circumferentially made up of 3 ring type filling sections 31 the whole of wheel body 1, and the arc length of three ring sections is equal, as shown in Figure 2, be conducive to like this compensating the deformation of metal filled 3 on whole ring week being optimized.
In another detailed description of the invention, further ring type filling section 31 seam crossings are filled with ring section fixture block 32, improve the installation convenience of ring section 31 on the one hand, make the girth of annular be adjusted flexibly and control, reduce the accuracy that ring type filling section 31 is processed.Ring section fixture block 32 also contributes to deformation compensation in whole ring body thermal histories in addition.Described ring section fixture block 32 can adopt metal material to make, and preferably ring section fixture block 32 is made of copper, or adopts copper alloy material to make, concrete as chrome zirconium copper alloy or aluminum oxide dispersion carbon/carbon-copper composite material.
In addition for strengthening the internal perisporium of wheel body 1 and the heat-transfer capability of sidewall, the internal perisporium of wheel body 1 is provided with the double wedge A12 for strengthening heat trnasfer, the sidewall 11 of wheel body 1 is provided with the double wedge B13 for strengthening heat trnasfer along ring week, and its structure as shown in Figure 1.
The invention provides a kind of structure simple, reliable, and process, crystallizing wheel easy to assembly and maintainable crystallizing wheel assembly structure, overcome existing energy resource consumption shortcoming of being carried out the heating of crystallizing wheel sidewall by external heat source, avoid casting the inconsistent and problem such as the base substrate crackle that causes and interlayer of inside and outside of groove cooling by the structural design of itself, can effectively improve the quality of products; The present invention simultaneously also utilizes the design of this crystallizing wheel, realizes a kind of Whole-dismountable assembly structure of new crystallizing wheel, to avoid bolt taking spray area in traditional design, while raising cooling effectiveness, has advantage easy to maintenance.
The present invention is not limited to aforesaid detailed description of the invention.The present invention expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (10)
1. a maintainable crystallizing wheel assembly structure, is characterized in that: comprise wheel body (1) and be arranged at the casting groove (2) of wheel body (1) periphery wall; Be embedded with metal filled (3) in wheel body (1) between the madial wall (21) of described casting groove (2) and the lateral wall (11) of wheel body (1), metal filled (3) closely fit with the contact surface of wheel body (1), and the heat transfer coefficient of metal filled (3) material is less than the heat transfer coefficient of wheel body (1) material; Described wheel body (1) is arranged between 2 rotating disks (4), the inner side of described rotating disk (4) outer rim is provided with the step surface with wheel body (1) internal perisporium and metal filled (3) internal perisporium adaptation, described metal filled (3) with between rotating disk (4) by being connected along the bolt distributed in ring (5), wheel body (1), metal filled (3) and rotating disk (4) are assembled into dismountable overall structure.
2. maintainable crystallizing wheel assembly structure as claimed in claim 1, is characterized in that: described bolt (5) is threaded connection with the internal perisporium of metal filled (3).
3. maintainable crystallizing wheel assembly structure as claimed in claim 1, is characterized in that: described bolt (5) is welded to connect with the internal perisporium of metal filled (3).
4. maintainable crystallizing wheel assembly structure as claimed in claim 1, it is characterized in that: described wheel body (1) adopts copper or copper alloy material to make, described metal filled (3) adopt iron or steel matter to make, and described rotating disk (4) adopts iron or steel matter to make.
5. maintainable crystallizing wheel assembly structure as claimed in claim 1, it is characterized in that: the cross section of described metal filled (3) is taper structure, and less one end is embedded in wheel body (1) inwardly.
6. maintainable crystallizing wheel assembly structure as claimed in claim 1, is characterized in that: described metal filled (3) are arranged along the circumference of wheel body (1).
7. maintainable crystallizing wheel assembly structure as claimed in claim 6, is characterized in that: described metal filled (3) are circumferentially made up of at least two ring type filling sections (31) the whole of wheel body (1).
8. maintainable crystallizing wheel assembly structure as claimed in claim 7, is characterized in that: between described ring type filling section (31), seam crossing is filled with ring section fixture block (32).
9. maintainable crystallizing wheel assembly structure as claimed in claim 1, is characterized in that: the internal perisporium of described wheel body (1) is provided with the double wedge A(12 for strengthening heat trnasfer).
10. maintainable crystallizing wheel assembly structure as claimed in claim 1, is characterized in that: the sidewall (11) of described wheel body (1) is provided with the double wedge B(13 for strengthening heat trnasfer).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510927782.8A CN105328148B (en) | 2015-12-15 | 2015-12-15 | Maintainable crystallizing wheel assembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510927782.8A CN105328148B (en) | 2015-12-15 | 2015-12-15 | Maintainable crystallizing wheel assembling structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105328148A true CN105328148A (en) | 2016-02-17 |
| CN105328148B CN105328148B (en) | 2017-11-28 |
Family
ID=55279024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510927782.8A Active CN105328148B (en) | 2015-12-15 | 2015-12-15 | Maintainable crystallizing wheel assembling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105328148B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3529658A (en) * | 1967-10-21 | 1970-09-22 | Ilario Properzi | Continuous casting wheel with improved cooling arrangement |
| US4957155A (en) * | 1988-08-04 | 1990-09-18 | Zdenek Trnka | Cooling system for continuous casting machines |
| CN2374291Y (en) * | 1999-06-04 | 2000-04-19 | 康瑾 | Crystallizing wheel for continuously casting and rolling aluminium (copper) rod |
| CN203221189U (en) * | 2013-04-16 | 2013-10-02 | 成都天宇创新科技有限公司 | High-efficiency radiating crystallization wheel of aluminum rod continuous casting machine |
| CN205217964U (en) * | 2015-12-15 | 2016-05-11 | 德阳九鼎智远知识产权运营有限公司 | Crystallization wheel assembly structure that can maintain |
-
2015
- 2015-12-15 CN CN201510927782.8A patent/CN105328148B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3529658A (en) * | 1967-10-21 | 1970-09-22 | Ilario Properzi | Continuous casting wheel with improved cooling arrangement |
| US4957155A (en) * | 1988-08-04 | 1990-09-18 | Zdenek Trnka | Cooling system for continuous casting machines |
| CN2374291Y (en) * | 1999-06-04 | 2000-04-19 | 康瑾 | Crystallizing wheel for continuously casting and rolling aluminium (copper) rod |
| CN203221189U (en) * | 2013-04-16 | 2013-10-02 | 成都天宇创新科技有限公司 | High-efficiency radiating crystallization wheel of aluminum rod continuous casting machine |
| CN205217964U (en) * | 2015-12-15 | 2016-05-11 | 德阳九鼎智远知识产权运营有限公司 | Crystallization wheel assembly structure that can maintain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105328148B (en) | 2017-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102773424A (en) | Water/air cooled steel ingot die capable of realizing progressive solidification of steel ingots and application method of water/air cooled steel ingot die | |
| CN205217964U (en) | Crystallization wheel assembly structure that can maintain | |
| CN102161090B (en) | Method for improving self-feeding capacity of high and thick large-cross section casting blank | |
| CN205217966U (en) | Crystallization wheel assembly structure | |
| CN105328148A (en) | Maintainable crystallizaing wheel assembly structure | |
| CN211218589U (en) | Crystallizer for large-size horizontal continuous casting of red copper ingot | |
| CN105364036A (en) | Crystallizing wheel | |
| CN203960310U (en) | Water-cooled disk slab machine | |
| CN104017983A (en) | Long-life steel billet conveying roller way for heating furnace | |
| CN105382225A (en) | Crystallization wheel assembly structure | |
| CN205496525U (en) | Crystallization wheel | |
| CN103567402A (en) | Production process for chromium-zirconium-copper copper pipes | |
| CN101634521B (en) | Casting method of cast steel rotary furnace flue | |
| CN202984329U (en) | Nitrogen-cooled die core for thick-wall large-diameter aluminum alloy round pipe extrusion die | |
| CN207081344U (en) | Water beam prefabricated wrapping structure in a kind of Novel furnace | |
| CN105861786B (en) | The method that iron filings make bearing material | |
| CN202246741U (en) | Surface quenching sensor of supporting shaft for engineering vehicle | |
| CN201832966U (en) | Die body block of water-cooling crystallizer and die body formed by die body blocks | |
| CN110842162A (en) | Crystallizer for large-size horizontal continuous casting of red copper ingot | |
| CN209124858U (en) | A kind of build-up welding continuous-casting Kun in steel-making continuous casting fan-shaped section | |
| CN205217965U (en) | Segmented cooling structure of anchor ring in continuous casting crystallizer | |
| CN204770526U (en) | It is whole with footpath cast steel water cold die | |
| CN202539503U (en) | Crystallization wheel of continuous-casting continuous-rolling machine | |
| CN202155495U (en) | Inner cooled long-life roller with narrow water gap | |
| CN220920890U (en) | Hub mold core split type sectional water cooling structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181024 Address after: 610213 South section of Tianfu Avenue, Tianfu New District, Chengdu City, Sichuan Province 2039 and 1609, 16th floor, Meihai Tang Center (Tianfu Chuangke) Patentee after: SICHUAN ZHIGE TECHNOLOGY Co.,Ltd. Address before: 618000 1-16-5 A, the famous city of No. 136 Min Jiang Road, Deyang economic and Technological Development Zone, Sichuan. Patentee before: DEYANG JIUDING ZHIYUAN INTELLECTUAL PROPERTY OPERATIONS Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160217 Assignee: Chengdu Honghui Technology Co.,Ltd. Assignor: SICHUAN ZHIGE TECHNOLOGY Co.,Ltd. Contract record no.: X2023510000023 Denomination of invention: Maintainable crystallization wheel assembly structure Granted publication date: 20171128 License type: Common License Record date: 20231109 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160217 Assignee: Sichuan Hujiaweishi Biomedical Technology Co.,Ltd. Assignor: SICHUAN ZHIGE TECHNOLOGY Co.,Ltd. Contract record no.: X2023980050305 Denomination of invention: Maintainable crystallization wheel assembly structure Granted publication date: 20171128 License type: Common License Record date: 20231211 |